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      1 /*
      2  * Copyright (C) 2008 Nicolai Haehnle.
      3  *
      4  * All Rights Reserved.
      5  *
      6  * Permission is hereby granted, free of charge, to any person obtaining
      7  * a copy of this software and associated documentation files (the
      8  * "Software"), to deal in the Software without restriction, including
      9  * without limitation the rights to use, copy, modify, merge, publish,
     10  * distribute, sublicense, and/or sell copies of the Software, and to
     11  * permit persons to whom the Software is furnished to do so, subject to
     12  * the following conditions:
     13  *
     14  * The above copyright notice and this permission notice (including the
     15  * next paragraph) shall be included in all copies or substantial
     16  * portions of the Software.
     17  *
     18  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
     19  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
     20  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
     21  * IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE
     22  * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
     23  * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
     24  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
     25  *
     26  */
     27 
     28 #ifndef __R300_FRAGPROG_SWIZZLE_H_
     29 #define __R300_FRAGPROG_SWIZZLE_H_
     30 
     31 #include "radeon_swizzle.h"
     32 
     33 extern struct rc_swizzle_caps r300_swizzle_caps;
     34 
     35 unsigned int r300FPTranslateRGBSwizzle(unsigned int src, unsigned int swizzle);
     36 unsigned int r300FPTranslateAlphaSwizzle(unsigned int src, unsigned int swizzle);
     37 int r300_swizzle_is_native_basic(unsigned int swizzle);
     38 
     39 #endif /* __R300_FRAGPROG_SWIZZLE_H_ */
     40